This is critical because U.S. federal agencies repeatedly warn that texting without the protection of end-to-end encryption ...

“There’s real tension between offering an easy way to offer this interoperability to third parties whilst at the same time preserving the WhatsApp privacy, security, and integrity bar,” says Dick ...

Federal authorities announced hackers in China have stolen "customer call records data" of an unknown number of Americans, but encrypted messaging could be the first line of defense for people in the ...

Signal Private Messenger is available for free worldwide for both iOS and Android and allows its millions of users to send texts, videos, and files, make voice and video calls, and shield your ...

Open Whisper Systems, a provider of security-related technologies and apps for mobile devices, has started rolling out an Android version of its private messaging and calling iOS app Signal. In doing ...

Local shops and service teams rely on steady and clear communication. Email carried most of the load for many years, yet owners now turn to secure messaging apps for faster and safer exchanges. Think ...

Jack Dorsey — Twitter, Bluesky, and Square co-founder and Bitcoin evangelist — is now taking on the world of private messaging apps. Announced earlier this week, Dorsey's latest project is called ...

Why it matters: Hackers are bypassing encryption used in messenger apps by compromising the phones and convenience features like QR-based sign-ins. The latest campaign targets high-value targets. The ...

Signal, an encrypted messaging service, lets you change the font size of the app's display and messages. You can change your font size in Signal on the platform's desktop, Android, and iPhone apps.

On July 28, Twitter co-founder Jack Dorsey released a free, new open-source messaging app in Apple's App Store called Bitchat Mesh, or Bitchat. Dorsey unveiled the new app on X, formerly Twitter, in ...

Session’s Chris McCabe and Alex Linton tell Cointelegraph that AI-integrated devices could bypass messaging encryption, creating privacy and security issues. Artificial intelligence, a lack of ...